| Description: | Qualifications |
| Category: | Health outcomes ⏵ COVID-19 sub-studies ⏵ Coronavirus serology study waves 1-6 ⏵ Waves 1-6 exposure questionnaire |
| Participants | 9,943 | Value Type | Categorical (multiple) | Sexed | Both sexes | Debut | Nov 2022 | |||
| Item count | 19,345 | Item Type | Data | Instances | Singular | Version | Nov 2022 | |||
| Stability | Complete | Strata | Primary | Array | Yes (6) | Cost Tier | o1 s1 |
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| Preview | Name | Res ID |
|---|---|---|
 | COVID-19 exposure questionnaire screenshot C1-C3 | 4414 |
 | COVID-19 serology study waves 1-6 exposure questionnaire description | 4446 |
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